1974 BMW Touring vs. 1988 BMW 535
To start off, 1988 BMW 535 is newer by 14 year(s). Which means there will be less support and parts availability for 1974 BMW Touring. In addition, the cost of maintenance, including insurance, on 1974 BMW Touring would be higher. At 3,430 cc (6 cylinders), 1988 BMW 535 is equipped with a bigger engine. In terms of performance, 1988 BMW 535 (211 HP @ 5700 RPM) has 126 more horse power than 1974 BMW Touring. (85 HP @ 5700 RPM) In normal driving conditions, 1988 BMW 535 should accelerate faster than 1974 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 535 weights approximately 600 kg more than 1974 BMW Touring. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1988 BMW 535 (305 Nm @ 4000 RPM) has 175 more torque (in Nm) than 1974 BMW Touring. (130 Nm @ 3500 RPM). This means 1988 BMW 535 will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW Touring.
Compare all specifications:
| 1974 BMW Touring | 1988 BMW 535 | |
| Make | BMW | BMW |
| Model | Touring | 535 |
| Year Released | 1974 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1572 cc | 3430 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 211 HP |
| Engine RPM | 5700 RPM | 5700 RPM |
| Torque | 130 Nm | 305 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 71 mm | 86 mm |
| Engine Compression Ratio | 8.6:1 | 9.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1630 kg |
| Vehicle Length | 4120 mm | 4730 mm |
| Vehicle Width | 1600 mm | 1760 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2510 mm | 2770 mm |
